Weakest Fictional Character who can still defeat Ben 10,000

Ben 10,000 is a full-time hero, has access to at least 10,000 alien forms (though he says he stopped counting since then), he also has unlocked the Omnitrix's Master Control, allowing him to switch forms at will, without timing out. Simply put, he has vast array of superpowers at his disposal

Dominator, Ben 10 Fan Fiction Wiki

Is Ben 10 one of if not the most powerful character in fiction? - Quora

Jetray, Ben 10 Wiki

Ultimate The Worst (CaT), Ben 10 Fan Fiction Wiki

Who can beat Ben 10? - Quora

which Ben 10000 would fit the best in the DCAU? : r/Ben10

Who's the worst character in Ben 10 ? : r/Ben10

Which version of Future Ben is the most powerful? Also, which one looks the coolest? : r/Ben10

Stinkfly, Ben 10 Wiki

Ben 10,000 (Main Timeline), VS Battles Wiki

Ben 10: Omniverse / Nightmare Fuel - TV Tropes

Who can beat Ben 10? - Quora

Who's the most disrespected Ben 10 alien : r/Ben10

Weakest character that could defeat/erase ben 10? : r/whowouldwin

What is the best version of Ben 10,000? Which is the most powerful? - Quora